I'll be fossilizing you'll be fossilizing he'll be fossilizing we'll be fossilizing you'll be fossilizing they'll be fossilizing
Future perfect
I'll have fossilized you'll have fossilized he'll have fossilized we'll have fossilized you'll have fossilized they'll have fossilized
Future perfect continuous
I'll have been fossilizing you'll have been fossilizing he'll have been fossilizing we'll have been fossilizing you'll have been fossilizing they'll have been fossilizing
I'd be fossilizing you'd be fossilizing he'd be fossilizing we'd be fossilizing you'd be fossilizing they'd be fossilizing
Past
I'd have fossilized you'd have fossilized he'd have fossilized we'd have fossilized you'd have fossilized they'd have fossilized
Past continuous
I'd have been fossilizing you'd have been fossilizing he'd have been fossilizing we'd have been fossilizing you'd have been fossilizing they'd have been fossilizing